Amazing 2011 911 Turbo S Cabriolet - Silver on 2040-cars

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Porsche 911 Aerodynamic prototype cheated the wind ahead of its time

You might think that sports cars would have the lowest drag coefficient of all cars. And yes, they do tend to be more slippery than, say, SUVs or convertibles, but the sleekest vehicles on the road tend to be EVs, hybrids and luxury sedans. Sports cars, on the other hand, have aerodynamically detrimental needs for downforce and additional engine cooling. Still, the Porsche 911 is better than most, and has only gotten more so over the years. Its relatively narrow track and compact form mean it has a smaller frontal area than some other sports cars, and the gradual sweeping back of its headlights and windshield have only augmented its capacity for cheating the wind.
This 911 prototype, however, is even more aerodynamic than most. It's based on a "G model" 911 from 1984, but employed such features as covered wheels, a new rear spoiler and a reprofiled front end to drop its drag coefficient from 0.40 to 0.27, making it as slippery as a modern sedan and better at cheating the wind than just about anything built up to that point, save for maybe the Tatra 77, Citroën SM or Tucker Torpedo.
Elements of this prototype ended up gradually making it into production Porsches for years to come, and you can clearly see early influences on the second-generation 964 and even on the 959. It's featured here as the latest installment in a video series on rare historic Porsches unearthed from the company archives, following previous clips that featured a rare V8-powered 911 and a mid-engined 911 prototype. Scope out the latest episode in the video below.

VW confirms development of 10-speed dual clutch, 134-hp/liter diesel

Each year, the Vienna International Motor Symposium showcases some of the up-and-coming technologies automakers are engineering for the use in passenger cars, and Volkswagen AG CEO Martin Winterkorn revealed some big developments VW is working on for its future products. Winterkorn discussed a multi-faceted approach that VW is looking to reduce its fleet fuel consumption and exhaust emissions.
Some of the bigger news he discussed included a "high-performance" diesel engine that will produce 134 horsepower per liter and a 10-speed DSG automatic transmission. While no specific applications were mentioned, we can only hope this is for the Audi R4 we keep hearing about.
Another topic he touched on that caused us to perk up our ears was had to do with VW's plug-in hybrid technology. While we know the PHEV versions of the Audi A3 and Porsche Panamera are on the way, Winterkorn also said that these two models will be followed up by Golf, Passat, Audi A6 and Porsche Cayenne plug-in models. Scroll down for a press release highlighting the automaker's future fuel-saving initiatives.

Man arrested for stealing part of Paul Walker Porsche wreck

Humans are odd creatures. Some of us collect things associated with bad events, particularly when it comes to cars. Your author, for example, has the grille of his wrecked 2004 Mini Cooper S hanging on the wall. As a more extreme example, an 18-year-old Californian is in trouble with the LA police, but not for taking an item from his own car accident. Instead, he has been arrested for stealing from the wreck of the Porsche Carrera GT that killed actor Paul Walker and racer Roger Rodas.
And it wasn't a small piece, either. It was the Carrera GT's carbon-fiber roof panel. Making matters worse is word that the theft happened while the tow truck that was hauling the wrecked Porsche was sitting in traffic. According to the LA Sheriff's Department report, "A witness saw a male exit a vehicle that was following the tow truck. The male grabbed a piece of the wrecked Porsche off the tow truck bed." Besides the eyewitnesses, it didn't help that images of the roof panel were later posted on Instagram.
The man, Jameson Witty, was later arrested at his home, where police also found the roof panel. The driver of the car Witty was in when he took the roof panel, meanwhile, is planning on surrendering to the police, according to CNN. It remains unclear if the district attorney's office will charge the two, although if it does, they'll be facing felony grand theft and tampering with evidence.